CCNP e-Camp

Self-Paced e-Learning

Course Description

Course Outline

Prerequisites

ICND1 and ICND2, or CCNA Boot Camp v2.0

Follow-On Courses

Certification Programs and Certificate Tracks

This course is part of the following programs or tracks:

CCNP - Cisco Certified Network Professional

Prepare for the CCNP exam at your own pace

Our CCNP e-Camp offers a complete solution of all the courseware and hands-on training you'll need to prepare for the CCNP certification exams. We provide in-depth coverage of Cisco topics covered in ROUTE, SWITCH, and TSHOOT. Access to live lab equipment ensures that you can fully develop the skills required to implement, operate, and support complex enterprise networks.

You will receive in your e-Camp:

ROUTE Self-Paced e-Learning
SWITCH Self-Paced e-Learning
TSHOOT Self-Paced e-Learning
CCNP Lab Pack, including:
- ROUTE (20 e-Lab credits)
- SWITCH (20 e-Lab credits)
- TSHOOT (20 e-Lab credits)
Free ROUTE, SWITCH, and TSHOOT exam vouchers

Course Outline

ROUTE

1. Planning Routing Services to Requirements

Assessing Complex Enterprise Network Requirements
- Cisco conceptual network models, such as Cisco Enterprise Architectures and the Cisco hierarchical network model
- Cisco Enterprise Architecture
- Traffic conditions in a converged network
- Cisco SONA framework
- Routing and routing protocols
Common Maintenance Processes and Procedures
- Create a typical implementation plan
- Typical implementation plan information and tasks
- Implementation documentation
Lab 1-1 Debrief

2. Implementing an EIGRP-Based Solution

Planning Routing Implementations with EIGRP
- Four key technologies employed by EIGRP
- How EIGRP operates
- Five components of the metric used by EIGRP
- Calculate the EIGRP metric for a range of pathways between routers
- Create a typical implementation plan for an EIGRP-based solution
- Document EIGRP implementation, operations, and maintenance processes
Implementing and Verifying Basic EIGRP for the Enterprise LAN Architecture
- Commands used in a basic EIGRP configuration task
- Select the interfaces and networks that will participate in EIGRP routing use the network command and wildcard masks
- Verify basic EIGRP operations and that the router recognizes EIGRP neighbors and their routes
- Create neighbor relationships using the neighbor command and verify that the router recognizes EIGRP neighbors and routes
- Control routing update advertisements using the passive-interface command
- Configure and verify the last-resort gateway or default route
- Why administrators may need to use manual route summarization over default automatic route summarization
- Configure and verify route summarization
Lab 2-1 Debrief
Configuring and Verifying EIGRP for the Enterprise WAN Architecture
- Effect on EIGRP operations when operating over a circuit emulation link such as Metro Ethernet or EoMPLS
- Effect on EIGRP operations when operating over MPLS VPNs
- Effect on EIGRP operations when operating over Frame Relay
- Physical interface: dynamic DLCI mapping, static DLCI mapping, broadcast vs. non-broadcast
- Logical multipoint interface: dynamic DLCI mapping, static DLCI mapping, broadcast vs. non-broadcast
- Logical point-to-point interface
- Configure and verify EIGRP operating over Frame Relay
- Features of load balancing across equal paths
- Configure and verify EIGRP load balancing across unequal cost paths
- Evaluate why EIGRP defaults may need to be changed to ensure efficient use of bandwidth across WAN links
- Configure EIGRP bandwidth use across WAN links
Lab 2-2 Debrief
Implementing and Verifying EIGRP Authentication
- Evaluate router authentication
- Message Digest 5 (MD5) authentication used in EIGRP
- Configure MD5 authentication
- Troubleshoot MD5 authentication
Lab 2-3 Debrief
Advanced EIGRP Features in an Enterprise Network
- Factors affecting scalability in large internetworks
- How EIGRP uses queries to update its routing tables in the event that a route is lost and there is no feasible successor
- Mark the spokes of a large network as stubs to reduce EIGRP queries and thus improve network scaling
- Why stuck-in-active (SIA) connections occur
- Minimize active routes
- Illustrate how graceful shutdown prevents loss of packets when routers go down
Lab 2-4 Debrief

3. Implementing a Scalable Multiarea Network OSPF-Based Solution

Planning Routing Implementations with OSPF as Scalable Routing Protocol
- Link-state routing protocols
- The two-tier hierarchy structure of OSPF
- How routers running a link-state routing protocol establish neighbor adjacencies with their neighboring routers
- How OSPF calculates the best path to each destination network
- How routers use link-state updates (LSUs) to verify that links are still active
- Different OSPF area types
- Create a typical implementation plan for an OSPF-based solution
- Create a typical implementation documentation package for an OSPF-based solution
How OSPF Packet Processes Work
- Five OSPF packet types
- How OSPF neighbor adjacencies are established
- Process of exchanging and synchronizing the link-state databases (LSDBs or topology tables) between routers
- How OSPF maintains synchronization of the LSDBs (topology tables) of all routers in the network
- Process of maintaining a database of only the most recent link-state sequence numbers
- How to verify that OSPF packets are flowing properly between two routers
Improving Routing Performance in a Complex Enterprise Network
- OSPF network types
- Determine adjacency behavior in point-to-point links
- Determine adjacency behavior in a broadcast network
- Determine adjacency behavior in a Metro Ethernet and EoMPLS network
- Determine adjacency behavior in MPLS networks
- Select a DR and BDR
- Implement OSPF over different Frame Relay implementations
- Implement OSPF over Frame Relay NBMA
- Use subinterfaces in OSPF over Frame Relay
- Implement OSPF over a point-to-point Frame Relay network
- Implement OSPF over a point-to-multipoint Frame Relay network
Configuring and Verifying OSPF Routing
- Configure basic single-area and multiarea OSPF
- Enable the route process
- Configure a router ID
- Enable OSPF on networks and interfaces using the network and ip ospf commands
- Configure basic multiarea OSPF operations
- Verify basic multiarea OSPF operations
- Neighbor relationship
- OSPF router types
- LSAs defined by OSPF
- Interpret the OSPF LSDB and routing table
- How routing advertisements can be controlled using the passive-interface command
- Effects of a non-contiguous backbone or area that does not connect to area 0 and how (Design note: Network mergers are a good context) OSPF virtual links are used to address these issues
- Configure and verify an OSPF virtual link
- Change the cost metric from default values
Lab 3-1 Debrief
Lab 3-2 Debrief
Configuring and Verifying OSPF Route Summarization
- Functions of interarea route summarization and external route summarization
- Configure route summarization in OSPF
- Benefits of a default route in OSPF
- Configure a default route injection into OSPF
Lab 3-3 Debrief
Configuring and Verifying OSPF Special Area Types
OSPF area types
- Configure OSPF stub areas
- Configure OSPF totally stubby areas
- Interpret information shown on routing tables for stub areas and totally stubby areas
- Configure OSPF NSSAs
- Verify all types of OSPF stub areas
Lab 3-4 Debrief
Configuring and Verifying OSPF Authentication
- Distinguish between the two types of authentication used in OSPF
- Configure simple password authentication
- Configure MD5 authentication
- Troubleshoot simple password authentication
- Troubleshoot MD5 authentication
Lab 3-5 Debrief

4. Implement an IPv4-Based Redistribution Solution

Assessing Network Routing Performance and Security Issues
- Common network performance issues
- How distribution lists work
- Use distribution lists to control routing updates
- How prefix lists work
- Use a prefix list to control routing updates
- How route maps work
- Use route maps to control routing updates
- Use route maps to filter routes
- Suppress routing updates using passive interfaces
Operating a Network Using Multiple IP Routing Protocols
- The need to use multiple IP routing protocols
- Route redistribution
- Configure dynamic routing protocol updates for passive interfaces and distribute lists
- Use of Policy routing and route maps
- Seed metrics used by various routing protocols
- Process for points of distribution in a network and identifying possible routing loops
- Create a distribution and loop map for a given network
Configuring and Verifying Route Redistribution
- Procedures necessary to configure route redistribution
  - How to redistribute routes into RIP
  - How to redistribute routes into EIGRP
  - How to redistribute routes into OSPF
- Assess the advantages of administrative distance in terms of routing protocols
- Modify administrative distance on the router globally for a particular routing protocol or specifically for certain routes to control path selection
- Assess the impact of administrative distance changes on routing tables
- Implement route maps with route redistribution to prevent routing loops
- Verify route redistribution operations
Lab 4-1 Debrief

5. Implementing Path Control

Assessing Path Control Network Performance Issues
- Assess path control network performance
- Use filters to determine path selection
- Use PBR to determine path selection
- Configure and verify PBR
- Configure and verify PBR operations on a Cisco router
Lab 5-1 Debrief
References to additional Path Control in E-Learning
- ROUTE-01 of 3: Implement Path Control
- ROUTE-01 Lesson 1: Parallel Processes when Implementing Path Control
- ROUTE-01 Lesson 2: Directed Demo of Procedures to Implement Path Control by Other Methods
- ROUTE-01 Lesson 3: Self-Check Assessment

6. Connection of an Enterprise Network to an ISP Network

Planning the Enterprise-to-ISP Connection
- Connectivity requirement between an enterprise network and an ISP
- Exchanging routing information across an ISP
  - Static routes
  - Common IGPs
  - MPLS VPNs
  - Circuit Emulation
  - BGP
- Types of enterprise-to-ISP connections and their effect on the selection of an exchange method
  - Single-homed
  - Dual-homed
  - Multihomed
  - Dual-multihomed
Considering the Advantages of Using BGP
- Connectivity between an enterprise network and an ISP that requires the use of BGP, including issues that arise when an enterprise decides to connect to the Internet through multiple ISPs
- BGP multihoming options
- How BGP routes between autonomous systems
- How BGP uses path-vector functionality
- Features of BGP in terms of deployment and enhancements over other distance vector routing protocol and database types
Comparing the Functions and Uses of EBGP and IBGP
- Terms used to describe BGP routers and their relationships
- Requirements for establishing an external BGP (EBGP) neighbor relationship
- Requirements for establishing an internal BGP (IBGP) neighbor relationship
- Use of metrics
Configuring and Verifying Basic BGP Operations
- Initiate basic BGP configuration
- Activate a BGP session for external and internal neighboring routers
- Administratively shut down and re-enable a BGP neighbor
- Select the factors and options to correctly configure BGP
- BGP neighbor states
- Configure MD5 authentication on the BGP TCP connection between two routers
- Configure and verify BGP operations in a single-homed environment
- Troubleshoot BGP configuration
Lab 6-1 Debrief
Using the BGP Attributes and Path Selection Process
- BGP attributes that affect outbound EBGP path selection
- Criteria for selecting a BGP path
- Configure the AS path attribute to affect outbound EBGP path selection
- How the local preference attribute can be configured to affect outbound path selection
- Configure the weight attribute to affect outbound EBGP path selection
- Use route maps to set selected attributes for selected routes to control outbound EBGP path selection
  - AS Path prepending
  - Local preference
  - Weight
- How the MED attribute can be configured to effect inbound EBGP path selection
- How the AS path attribute (AS prepending) can be configured to affect inbound EBGP path selection
- How to use route maps to set selected attributes for selected routes to control outbound EBGP path selection
- AS Path prepending
- MED
- Document implementation, operations, and maintenance
Lab 6-2 Debrief
E-Learning Training on IPv6 and Routing for Branch Offices and Remote Workers
- Implementing IPv6
- Implementing Routing Facilities for Branch Offices and Mobile Workers
- Analyzing Mobile Workers Designs and Planning for Mobile Workers Installations
- Directed Demo: Implement Special Facilities for Mobile Workers
- Lab 3-2 Debrief
- Self-Check Assessment

SWITCH

1. Analyzing Campus Network Designs

Enterprise Campus Architecture
- Cisco SONA
- Benefits of the enterprise campus architecture
- Function of the core layer
- Impact of traffic types on the network infrastructure
Cisco Lifecycle Services and Network Implementation
- The PPDIOO lifecycle approach
- PPDIOO implementation planning
Lab 1-1 Debrief

2. Implementing VLANs in Campus Networks

Applying Best Practices for VLAN Topologies
- VLAN segmentation models
- Given an enterprise VLAN network design, information needed to create an implementation plan, choices that need to be made, and the consequences of those choices
- Given an enterprise VLAN network design that contains end-to-end VLANs and trunks, create an implementation and verification plan then successfully execute that plan
- Given an enterprise VLAN network design that contains VTP, create an implementation and verification plan then successfully execute that plan
Configuring Private VLANs (PVLANs)
- PVLANs
- Configure isolated PVLANs
- Configure community PVLANs
- Given an enterprise VLAN network design that contains PVLANs, create an implementation and verification plan then successfully execute that plan
- Configure PVLANs across multiple switches
Configuring Link Aggregation with EtherChannel
- Benefits of EtherChannel
- Compare the PAgP and the LACP
- Given an enterprise VLAN network design that contains Layer 2 EtherChannel links, create an implementation and verification plan then successfully execute that plan
- Given an enterprise VLAN network design that contains load balancing among the ports included in an EtherChannel, create an implementation and verification plan, and then successfully execute that plan
Lab 2-1 Debrief
Lab 2-2 Debrief
Lab 2-3 Debrief

3. Implementing Spanning Tree

Spanning Tree Protocol (STP) Enhancements
- STP standards
- STP operations
- Implement and configure PVRST+
- RSTP port roles
- Verify RSTP configurations
- MSTP
- Implement and configure MSTP
STP Stability Mechanisms
- Protect the operation of STP
- Configure BPDUGuard
- Configure BPDUFilter
- Configure RootGuard
- Configure LoopGuard
- Configure UDLD to detect and shut down unidirectional links
- Optimize STP operations by using the right combination of STP stability features
Lab 3-1 Debrief
Lab 3-2 Debrief

4. Implementing Inter-VLAN Routing

Routing Between VLANs
- Configure and verify inter-VLAN routing in a Layer 2 topology using an external router, a switch SVI, or a switch-routed interface
- Configure both a switch and router to accommodate inter-VLAN packet transfer using an external router
- Layer 3 SVI
- Commands that are used to configure an SVI
- A routed port on a multilayer switch
- Commands that are used to configure a routed port on a multilayer switch
- Configure Layer 3 EtherChannel links
- Configure inter-VLAN routing on a multilayer switch
- Configure DHCP services on a Layer 3 switch
Deploying Multilayer Switching with Cisco Express Forwarding
- Configure and verify inter-VLAN routing in a Layer 2 topology using multilayer switching with Cisco Express Forwarding
- Process of multilayer switching and how it differs when you are performing Layer 2 vs. Layer 3 switching
- Packet and frame header rewriting performed by a multilayer switch
- Layer 3 switch processing
- Switching methods available on a Cisco switch
- Configure Cisco Express Forwarding on a Cisco switch
Lab 4-1 Debrief
Lab 4-2 Debrief

5. Implementing a Highly Available Network

High Availability
- Evaluate the uses, requirements, benefits, and performance expectations of high availability in a given enterprise network design
- Resiliency for high availability
- Design the network for optimal redundancy
Implementing High Availability
- Implement high availability at the switch level
- Use Cisco StackWise technology on access switches
- Evaluate the impact of too little redundancy
- Assess the impact of uplink failure
Implementing Network Monitoring
- Implement network monitoring
- Configure IP SLA technology
Lab 5-1 Debrief

6. Implementing Layer 3 High Availability

Configuring Layer 3 Redundancy with HSRP
- Routing issues
- Router redundancy process
- Configure HSRP operations
- Fine-tune HSRP
- Troubleshoot HSRP
Configuring Layer 3 Redundancy with VRRP and GLBP
- VRRP
- VRRP operations process
- Configure VRRP
- GLBP
- GLBP operations process
- Configure GLBP
Lab 6-1 Debrief
Lab 6-2 Debrief

7. Minimizing Service Loss and Data Theft in a Campus Network

Switch Security Issues
- Switch and Layer 2 security as a subset of an overall network security plan
- How a rogue device gains unauthorized access to a network
- Categorize switch attack types and list mitigation options
- How a MAC flooding attack works to overflow a CAM Campus Backbone Layer table
- How port security is used to block input from devices based on Layer 2 restrictions
- Procedure for configuring port security on a switch
- Methods that can be used for authentication using AAA
- Port-based authentication using 802.1X
Protecting Against VLAN Attacks
- How VLAN hopping occurs and why it is a security vulnerability
- Procedure for configuring a switch to mitigate VLAN hopping attacks
- VACLs and their purpose as part of VLAN security
- Procedure for configuring VACLs
Protecting Against Spoofing Attacks
- DHCP spoofing attacks
- Prevent attacks using DHCP snooping
- Configure DHCP snooping
- ARP poisoning
- Protect against ARP spoofing attacks with DAI
Securing Network Services
- Cisco Discovery Protocol and LLDP vulnerabilities
- Telnet protocol vulnerabilities
- Configure SSH
- Configure vty ACLs
- Configure Cisco IOS secure HTTP server
- Switch security considerations
Lab 7-1 Debrief

8. Accommodating Voice and Video in Campus Networks

Planning for Support of Voice in a Campus Network
- Components of a VoIP network and the components of IP telephony
- Uniform bandwidth consumption of voice traffic vs. the intermittent bandwidth consumption of data traffic
- Compare video bandwidth consumption to voice and data bandwidth consumption based on video application types
- Solution for latency, jitter, bandwidth, packet loss, reliability, and security for voice and video traffic integration into a data network
Integrating and Verifying VoIP in a Campus Infrastructure
- Plan for VoIP requirements
- Voice VLANs
- Configure and Verify Voice VLANs
- Plan PoE requirements and configure PoE
- Provide additional services required by VoIP devices
- Create a Test Plan for VoIP integration
Working with Specialists to Accommodate Voice and Video on Campus Switches
- High availability applied to VoIP or video traffic
- Build an integrated voice/video/data campus network
- The need for QoS for VoIP and video integration
- Configure basic QoS for voice and video VLANs
Lab 8-1 Debrief

9. Integrating Wireless LANs into a Campus Network

Comparing WLANs with Campus Networks
- WLANs
- Compare wired and wireless LAN
- Main wireless LAN topologies
- Settings specific to WLANs, such as SSIDs, and WLAN-to-VLAN mapping
Assessing the Impact of WLANs on Campus Networks
- WLAN implementations
- Compare WLAN solutions
- Assess traffic flow in an autonomous AP configuration and its impact on the campus LAN
- Assess traffic flow in an controller-based configuration and its impact on the campus LAN
Preparing the Campus Infrastructure for WLANs
- Best placement for APs and controllers
- Configure switches for WLAN devices
- Gather WLAN requirements
- Plan WLAN integration
- Create a test plan
Lab 9-1 Debrief

TSHOOT

1. Planning Maintenance for Complex Networks

Applying Maintenance Methodologies
- Models and methodologies commonly used for network maintenance and the benefits that these models bring to an organization
- Select generalized maintenance models and planning tools that fit your organization
Common Maintenance Processes and Procedures
- Essential network maintenance tasks
- Advantages of scheduled maintenance
- Key decision factors that affect change control procedures in order to create procedures that fit the needs of your organization
- Essential elements of network documentation and their function
- Plan for efficient disaster recovery
- Importance of network monitoring and performance measurement as an integral element of a proactive network maintenance strategy
Network Maintenance Tools, Applications, and Resources
- Elements of a basic network maintenance toolkit
- Tools that support the documentation process and are appropriate to your organization
- How configuration, software, and hardware resource management software can improve disaster recovery procedures
- How network monitoring software benefits the maintenance process
- Metrics that could be used to measure network performance, the performance measurement process, and creating a performance measurement plan that is appropriate to your organization

2. Planning Troubleshooting Processes for Complex Enterprise Networks

Lab 2-1 Debrief
Applying Troubleshooting Methodologies
- Fundamental elements of a troubleshooting process
- Advantages of a structured network troubleshooting method
- Evaluate and assess common troubleshooting approaches
- Select a combination of troubleshooting methods that are appropriate to a specific troubleshooting scenario
Planning and Implementing Troubleshooting Procedures
- Fundamental subprocesses of the generic troubleshooting process
- Formulate correct problem definitions and assign responsibilities
- Gather information in a structured manner
- Interpret and analyze the gathered information
- Isolate a problem through a process of elimination
- Formulate a hypothesis and evaluate the necessary actions to take after you have formulated a hypothesis
- Test a hypothesis and roll back if a hypothesis is not confirmed
- Integrate a solution into the existing network
Integrating Troubleshooting into the Network Maintenance Process
- Evaluate the benefits gained by aligning troubleshooting procedures to network maintenance procedures
- Create and routinely update documentation as part of the troubleshooting process
- Identify abnormal network behavior by comparing actual behavior to a baseline created as part of the network maintenance process
- Implement communication processes that increase the effectiveness of the troubleshooting process
- Implement change procedures that are flexible enough to support the changes needed during troubleshooting and controlled enough to be integrated into the standard maintenance and documentation procedures

3. Maintenance and Troubleshooting Tools and Applications

Assembling a Basic Diagnostic Toolkit Using Cisco IOS Software
- Apply filtering to Cisco IOS commands to select relevant output
- Test network connectivity using Cisco IOS commands
- Diagnose basic hardware-related problems
Using Specialized Maintenance and Troubleshooting Tools
- Tools and their underlying technologies supporting the troubleshooting process
- Enable SPAN and RSPAN to facilitate the use of packet sniffers
- Configure routers and switches for communication with SNMP-based or NetFlow-based network management systems in order to facilitate the collection of device and traffic statistics that are part of a network baseline
- Configure routers and switches to send SNMP traps to provide fault notification to SNMP-based network management systems
Lab 3-1 Debrief
- Validate your understanding of the network and available tools and fill in any potential gaps in your documentation
- Consolidate the lessons learned during the review discussions into a set of best-practice methods and commands to aid in future troubleshooting procedures

4. Maintaining and Troubleshooting Campus Switching-Based Solutions

Troubleshooting VLANs
- Process involved in switching a frame from a host in a VLAN to another host in the same VLAN across multiple switched hops
- Analyze information gathered from switch data structures to verify proper operation of Layer 2 forwarding within a VLAN
Troubleshooting Spanning Tree
- Steps that spanning tree goes through to attain a loop-free topology
- Determine the spanning-tree topology using Cisco IOS commands
- Symptoms and remediation of spanning-tree failures
Lab 4-1 Debrief
- Compare your solution, findings, and action log against a set of checkpoints provided by the instructor and identify common and alternative solutions
- Consolidate the lessons learned during the review discussions into a set of best-practice methods and commands to aid you in future troubleshooting procedures
Troubleshooting Switched Virtual Interfaces and Inter VLAN Routing
- Use the information contained in the data structures used in the operation of multilayer switching to diagnose issues related to multilayer switching
- Diagnose problems related to SVI and routed ports based on an understanding of the essential differences between these two types of Layer 3 interfaces on a multilayer switch
Troubleshooting FHRPs
- The HSRP election process and packet forwarding via HSRP routers
- Verify the operation of HSRP using Cisco IOS commands
- Similarities and major differences between HSRP, VRRP, and GLBP
Lab 4-2 Debrief
Troubleshooting Performance Problems on Switches
- Use Cisco IOS commands to diagnose physical and data link layer problems on switch ports
- Use Cisco IOS commands to analyze TCAM utilization on switches to determine the root cause of TCAM allocation failures
- Use Cisco IOS commands to determine the root cause of high CPU usage on a switch
References to Additional Campus Switching Technologies in E-Learning
- Troubleshooting Performance Problems on Switches e-learning module
- Troubleshooting Wireless Integration e-learning module
- Troubleshooting Voice over IP Integration e-learning module
- Troubleshooting Video Integration e-learning module
- Process of accessing and using e-learning content

5. Maintaining and Troubleshooting Routing-Based Solutions

Troubleshooting Network Layer Connectivity
- Processes involved in routing packets across multiple router hops from one host to another host in a different subnet
- Analyze information gathered from a router's routing table and FIB to verify the IP packet forwarding process
- Verify the mapping of Layer 3 information to Layer 2 information to ensure that routed packets are correctly encapsulated and transmitted using the data link protocol of the egress interface
Troubleshooting EIGRP
- Apply your knowledge of EIGRP data structures to gather necessary information as part of a structured approach to troubleshooting EIGRP routing problems
- Apply your knowledge of the processes that EIGRP uses to exchange routing information to interpret and analyze the information that is gathered during an EIGRP troubleshooting process
- Use Cisco IOS commands to gather information from the EIGRP data structures and track the flow of EIGRP routing information to troubleshoot EIGRP operation
Lab 5-1 Debrief
Troubleshooting OSPF
- Apply your knowledge of OSPF data structures to gather necessary information as part of a structured approach to troubleshooting OSPF routing problems
- Apply your knowledge of the processes that OSPF uses to exchange network topology information within an area to interpret and analyze the information that is gathered during an OSPF troubleshooting process
- Apply your knowledge of the processes that OSPF uses to exchange network topology information between areas, to interpret and analyze the information that is gathered during an OSPF troubleshooting process
- Use Cisco IOS commands to gather information from the OSPF data structures and track the flow of OSPF routing information to troubleshoot OSPF operation
Troubleshooting Route Redistribution
- Data structures and processes involved in route redistribution
- Verify the correct operation of a route redistribution process
Lab 5-2 Debrief
Troubleshooting BGP
- Apply your knowledge of BGP data structures to gather necessary information as part of a structured approach to troubleshooting BGP routing problems
- Apply your knowledge of the processes that BGP uses to exchange routing information to interpret and analyze the information that is gathered during a BGP troubleshooting process
- Use Cisco IOS commands to gather information from the BGP data structures and track the flow of BGP routing information in order to troubleshoot BGP operation
Lab 5-3 Debrief
Troubleshooting Performance Problems on Routers
- Use the IOS tools to analyze CPU usage to determine the root cause of high CPU usage on a router
- Use the IOS tools to analyze packet forwarding through a router
- Use the IOS tools to analyze memory usage to troubleshoot router performance problems
Lab 5-4 Debrief
References to Additional Troubleshooting on NAT and DHCP in E-Learning
- Troubleshooting NAT and PAT e-learning module
- Troubleshooting DHCP e-learning module
- Troubleshooting IPv6, OSPFv3, and RIPng e-learning module
- Process of accessing and using e-learning content